I had a great-uncle that got stopped for running a red light before the lights were standardized. He couldn't see the colors and the light was horizontal.
I can't see the difference in the blinking yellow vs. red. If there ain't a stop sign, I won't even slow down.
I don't care to have the glasses, but I would look through them if they were around just to see. I am comfortable enough with what I see and the first pair of vision-correcting glasses I get will not be for color.
I cannot read what is in the one that only color-blind people can read.